Tag: Celltrion Holdings Co., Ltd.

Navigating the complex world of IP law

Celltrion Holdings Co., Ltd. vs. John Whittaker – Trademark Opposition TTAB Proceeding 91281247

March 9, 2023

This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on October 18, 2022 and assigned serial number 91281247 by the TTAB. Plaintiff: Celltrion Holdings Co., Ltd. represented by KISUK LEE of HARNESS, DICKEY & PIERCE, PLC. Trademark Information: CELLTRION – US Trademark Serial Number 88009871View Trademark Status at USPTOView Trademark Documents…
Read more

Celltrion Holdings Co., Ltd. vs. Whittaker, John – Trademark Opposition TTAB Proceeding 91281247

December 17, 2022

This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on October 18, 2022 and assigned serial number 91281247 by the TTAB. Plaintiff: Celltrion Holdings Co., Ltd. represented by KISUK LEE of HARNESS, DICKEY & PIERCE, PLC. Trademark Information: CELLTRION – US Trademark Serial Number 79101488View Trademark Status at USPTOView Trademark Documents…
Read more

Who we are
Attorney Ashkon Cyrus
  • Filed over 100 trademark.
  • Filed over 100 patents.
  • Lead attorney in tens of trademark trial and appeal matters.
  • Numerous successful copyright litigation settlements.
Request Services

USE OF THIS WEBSITE IS CONDITIONED UPON ACCEPTANCE OF OUR PRIVACY POLICY. PAST RESULTS DO NOT GUARANTEE A SIMILAR OUTCOME. ATTORNEY ADVERTISING.

475 Washington Blvd. Marina Del Rey, CA 90292 info@selectpatents.com

(310) 893-2088


© 2024 Select IP